What’s the Difference Between Reverse Osmosis and Carbon Filtration?

May 22, 2018 7:27 pm Published by Leave your thoughts

Filtering your drinking water is one of the most important things that you can do to ensure that you are consuming healthy and non-toxic fluids. Even if your home draws its water from a municipal utility company, you still run the risk of using water that contains bacteria, lead, parasites and other undesirable waterborne contaminants. Investing in a water purification system in Shelby County, OH is especially essential if you draw your own water from an on-site source, like a well.

Understanding the different filtration methods, however, is often a challenging and demanding task. There are a number of different types of water filters that all carry their own benefits and drawbacks. Ultimately, it’s up to you to determine which water filtration system is right for you and your household.

Carbon filters

Carbon filters, in some form or another, have existed for millennia. Most carbon filters consist of either gravel or a block that filters water and removes some amount of chlorine, bacteria, heavy metals and more. Because the blocks and gravel aren’t capable of filtering everything out, however, they are imperfect systems. Carbon filters, generally, should only be used as a type of secondary filtration.

Reverse osmosis

Reverse osmosis systems rely on advanced membrane technology to completely and totally purify water. Reverse osmosis is one of the only technologies available that removes all adverse chemicals, parasites and more from water.

Reverse osmosis works by forcing water through a series of thin, carbon-based membranes that remove all adverse components. Most reverse osmosis systems consist of three stages. Systems boasting more than three stages are often redundant, and don’t carry any inherent health benefits.

The three filters composing most reverse osmosis filters consist of the following:

  • Pre-filter system: The pre-filter removes sediments and particulates that could potentially damage the rest of the filter. The pre-filter sifts out sand, silt and other undesirable components.
  • Membrane: The membrane is where the magic happens. The carbon membrane separates the water from all of the non-water components. It’s important to invest in a high-quality membrane and replace it when necessary.
  • Post filter: The post filter includes additional carbon that will improve the taste, texture and smell of the water. The post filter should also frequently have its carbon changed whenever necessary.
  • Special additions: Many reverse osmosis systems include ports for special additions, including arsenic elimination systems, mineral addition and virus guards. Depending on the quality of your water source, these may or may not be necessary.

Since 1959, Fogt Water Conditioning has been a premier source for water purification in Shelby County, OH. We offer a wide range of water conditioning and purification services, including water filtration, reverse osmosis system installation, water softening, water softener salt delivery and more. We are proud of our ability to work individually with each and every one of our clients to provide them with the services they need to consume healthy, well-filtered water. If you are looking for a new type of purification system to use in your home or business, contact one of our friendly representatives today!

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